High quality aluminum alloy top frame

ABS inner frame without hole

Or PU inner frame with hole

Double glazing anti-UV acrylic cover

Outer frame: back, white, silver gray

Inner frame: white

Cover: transparent gray

Type: roof window

Opening Angle: 70 degree

Fitting: adjustable, 25-35mm

Other thickness can be fitted after customized treatment

Open,close,ventilate,insulate, provide privacy,allow sunlight in, prevent insects, and good water seal.

Motorhome,caravan, trailer, special vehicle etc.